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author | Gian Marco Iodice <gianmarco.iodice@arm.com> | 2023-08-04 15:26:41 +0100 |
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committer | Viet-Hoa Do <viet-hoa.do@arm.com> | 2023-08-07 08:42:14 +0000 |
commit | 78ce2730ecd2f1e666cdd10263bf054c0b740a9c (patch) | |
tree | d7c6f35a87c2f417299fde5441dd622cedceca95 /src | |
parent | 4f76a00a40947b9e3549c18d319cf057c6f0271e (diff) | |
download | ComputeLibrary-78ce2730ecd2f1e666cdd10263bf054c0b740a9c.tar.gz |
Document the Conv2D heuristic
- Add a new section in the documentation to describe how the conv2D
heuristic works on Arm® Cortex®-based CPUs and Arm® Mali™-based GPUs
- Add CKW_UNUSED in compute_kernel_writer/src/cl/CLTile.cpp to avoid
the compilation error due to an unused variable
- Remove FFT from the list of algorithms to be selected by the CPU Conv2d
heuristic.
Resolves COMPMID-6163
Signed-off-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Change-Id: I51384d7749451b2562642683e8b2429a355166bb
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10065
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Jakub Sujak <jakub.sujak@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src')
-rw-r--r-- | src/cpu/operators/CpuConv2d.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/cpu/operators/CpuConv2d.cpp b/src/cpu/operators/CpuConv2d.cpp index fa8a7a185c..447b740989 100644 --- a/src/cpu/operators/CpuConv2d.cpp +++ b/src/cpu/operators/CpuConv2d.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2021 Arm Limited. + * Copyright (c) 2017-2021, 2023 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -178,10 +178,6 @@ ConvolutionMethod CpuConv2d::get_convolution_method(const ITensorInfo *input, co { return ConvolutionMethod::DIRECT; } - if((weights->dimension(idx_h) > 7) && (input->dimension(idx_c) > output->dimension(idx_c)) && (NEFFTConvolutionLayer::validate(input, weights, nullptr, output, conv_info, act_info))) - { - return ConvolutionMethod::FFT; - } if(input->dimension(idx_c) < 16) { return ConvolutionMethod::GEMM; |